Table covering



FIG. 1 is a top plan of a table covering showing my new design;

FIG. 2 is a bottom plan thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a front elevational thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a perspective view thereof.

The broken line showing in the views is included for the purpose of illustrating environment and forms no part of the claimed design. 

The ornamental design for a table covering, as shown and described. 